

.bottom-bar{
    position:fixed;
    bottom:0;
    width:100%;
    height: rem(50px);
    display:flex;
    border-top:1px solid #b6b6b6;
    background-color:rgba(246,246,246, .9);
    .btn-item{
        flex:1;
        font-size:rem(11px);
        display:flex;
        flex-direction:column;
        align-items:center;
        justify-content:center;
        color:#999;
        .tab-icon{
            margin-bottom:4px;
            width:rem(25px);
            height:rem(25px);
            background-size:cover;

        }
        &.active{
            color:#000;
        }
        &.active.my{
            .tab-icon{
                background-image: url('./img/myIconActive.png')
            }
        }
        &.active.order{
            .tab-icon{
                background-image: url('./img/orderIconActive.png')
            }
        }
        &.active.home{
            .tab-icon{
                background-image: url('./img/homeIconActive.png')
            }
        }
        &.my {
            .tab-icon{
                background-image: url('./img/myIcon.png')
            }
        }
        &.order {
            .tab-icon{
                background-image: url('./img/orderIcon.png')
            }
        }
        &.home {
            .tab-icon{
                background-image: url('./img/homeIcon.png')
            }
        }
    }
}